Head to head career and match stats comparison between Wolf vs Kozlov. For active players who have an upcoming match between them we will show our machine learning H2H prediction here for Wolf, Kozlov.
Ranking
94 ( 28-03-24)
Best Rank
39 ( 20-02-23)
Grand Slams
0
Masters
0
Others
6
Recent Form
Ranking
653 ( 28-03-24)
Best Rank
103 ( 18-07-22)
Grand Slams
0
Masters
0
Others
9
Recent Form
4
4
2
1
0
0
2
3
0
0
Data is for all tournament levels. To remove lower level events as per ATP & WTA head to head data, click the button in page footer.
Wolf VS Kozlov Head to head matches stats
stats | Jeff Wolf | Stefan Kozlov |
---|---|---|
H2H All Matches | 4 | 4 |
Sets Won | 10 | 8 |
Games Won | 81 | 85 |
Total Aces | 28 | 23 |
Total DFs | 26 | 19 |
Avg Match Time | 1:37:52 | 1:37:52 |
1st Serve % | 59% (325/555) | 61% (310/508) |
1st Serve W% | 65% (211/325) | 65% (200/310) |
2nd Serve W% | 48% (110/230) | 52% (102/198) |
Total BPs Won% | 45% (23/51) | 48% (28/58) |
Return Pts Won % | 41% (206/508) | 42% (234/555) |
Best of 3 Sets W% | 50% (4/8) | 50% (4/8) |
Best of 5 Sets W% | 0% (0/0) | 0% (0/0) |
Total TBs W% | 100% (3/3) | 0% (0/3) |
Deciding Set W% | 0% (0/2) | 100% (2/2) |
1st set W, W | 80% (5/4) | 100% (3/3) |
1st set W, L | 20% (5/1) | 0% (3/0) |
1st set L, W | 0% (3/0) | 20% (5/1) |
Wolf VS Kozlov H2h Matches played
San Diego Open - San Diego | |||||||||
19 Sep 2022 R1 |
Jeff Wolf
Player
Stefan Kozlov
57%
(
39 of
68)
1st Serve %
75%
(
47 of
63)
2
Aces
2
2
Double Faults
0
64%
(
25 of
39)
1st Serve Won
68%
(
32 of
47)
69%
(
20 of
29)
2nd Serve Won
50%
(
8 of
16)
50%
(
3 of
6)
Break Points Won
25%
(
1 of
4)
34%
(
23 of
68)
Rtn Points Won
37%
(
23 of
63)
68
Total Points Won
63
|
6
2
7
6
|
|||||||
Champaign Challenger | |||||||||
20 Nov 2021 SF |
Stefan Kozlov
Player
Jeff Wolf
59%
(
23 of
39)
1st Serve %
55%
(
29 of
53)
6
Aces
2
0
Double Faults
6
83%
(
19 of
23)
1st Serve Won
66%
(
19 of
29)
63%
(
10 of
16)
2nd Serve Won
25%
(
6 of
24)
63%
(
5 of
8)
Break Points Won
100%
(
1 of
1)
26%
(
10 of
39)
Rtn Points Won
53%
(
28 of
53)
57
Total Points Won
35
|
6
2
6
3
|
|||||||
Charlottesville Challenger | |||||||||
06 Nov 2021 SF |
Stefan Kozlov
Player
Jeff Wolf
71%
(
47 of
66)
1st Serve %
60%
(
62 of
104)
6
Aces
4
1
Double Faults
4
70%
(
33 of
47)
1st Serve Won
50%
(
31 of
62)
63%
(
12 of
19)
2nd Serve Won
48%
(
20 of
42)
44%
(
8 of
18)
Break Points Won
50%
(
2 of
4)
32%
(
21 of
66)
Rtn Points Won
51%
(
53 of
104)
98
Total Points Won
72
|
6
1
6
7
6
0
|
|||||||
Las Vegas Challenger | |||||||||
31 Oct 2021 F |
Jeff Wolf
Player
Stefan Kozlov
65%
(
39 of
60)
1st Serve %
60%
(
47 of
78)
2
Aces
2
3
Double Faults
4
79%
(
31 of
39)
1st Serve Won
60%
(
28 of
47)
52%
(
11 of
21)
2nd Serve Won
52%
(
16 of
31)
33%
(
3 of
9)
Break Points Won
50%
(
1 of
2)
30%
(
18 of
60)
Rtn Points Won
44%
(
34 of
78)
76
Total Points Won
62
|
6
4
6
4
|
|||||||
Columbus Challenger | |||||||||
25 Sep 2021 SF |
Stefan Kozlov
Player
Jeff Wolf
57%
(
58 of
101)
1st Serve %
60%
(
55 of
92)
2
Aces
6
7
Double Faults
2
69%
(
40 of
58)
1st Serve Won
69%
(
38 of
55)
49%
(
21 of
43)
2nd Serve Won
62%
(
23 of
37)
38%
(
3 of
8)
Break Points Won
18%
(
2 of
11)
40%
(
40 of
101)
Rtn Points Won
34%
(
31 of
92)
92
Total Points Won
101
|
2
6
6
3
7
5
|
|||||||
Champaign Challenger | |||||||||
15 Nov 2019 QF |
Jeff Wolf
Player
Stefan Kozlov
51%
(
23 of
45)
1st Serve %
61%
(
30 of
49)
4
Aces
1
3
Double Faults
2
70%
(
16 of
23)
1st Serve Won
40%
(
12 of
30)
45%
(
10 of
22)
2nd Serve Won
37%
(
7 of
19)
75%
(
6 of
8)
Break Points Won
100%
(
2 of
2)
42%
(
19 of
45)
Rtn Points Won
61%
(
30 of
49)
56
Total Points Won
38
|
6
2
6
2
|
|||||||
Columbus Challenger | |||||||||
07 Jan 2019 R1 |
Jeff Wolf
Player
Stefan Kozlov
58%
(
48 of
83)
1st Serve %
63%
(
38 of
60)
6
Aces
4
3
Double Faults
3
73%
(
35 of
48)
1st Serve Won
58%
(
22 of
38)
46%
(
16 of
35)
2nd Serve Won
55%
(
12 of
22)
44%
(
4 of
9)
Break Points Won
25%
(
2 of
8)
39%
(
32 of
83)
Rtn Points Won
43%
(
26 of
60)
77
Total Points Won
66
|
6
2
7
6
|
|||||||
USA F13 | |||||||||
13 Apr 2016 R1 |
Stefan Kozlov
Player
Jeff Wolf
38%
(
20 of
52)
1st Serve %
60%
(
30 of
50)
0
Aces
2
2
Double Faults
3
70%
(
14 of
20)
1st Serve Won
53%
(
16 of
30)
50%
(
16 of
32)
2nd Serve Won
20%
(
4 of
20)
75%
(
6 of
8)
Break Points Won
67%
(
2 of
3)
42%
(
22 of
52)
Rtn Points Won
60%
(
30 of
50)
60
Total Points Won
42
|
6
1
6
3
|
Wolf VS Kozlov matches vs all opponents
stats | Jeff Wolf | Stefan Kozlov |
---|---|---|
YTD W/L | 0% (0/6) | 67% (16/8) |
Sets W/L | 19% (3/13) | 59% (35/24) |
Games W/L | 41% (57/83) | 53% (301/266) |
Hard W/L | 0% (0/6) | 57% (4/3) |
Clay W/L | 0% (0/0) | 69% (9/4) |
Indoor Hard W/L | 0% (0/0) | 75% (3/1) |
Grass W/L | 0% (0/0) | 0% (0/0) |
Aces Per Game | 0.54 | 0.17 |
Total Aces | 37 | 47 |
DFs per game | 0.34 | 0.49 |
Total DFs | 23 | 134 |
Avg Match Time | 1:45:22 | 2:22:12 |
Avg Opp Rank | 190.5 | 329.17 |
1st Serve % | 55% (244/441) | 63% (1160/1856) |
1st Serve W% | 67% (164/244) | 65% (758/1160) |
2nd Serve W% | 48% (94/197) | 49% (342/696) |
Total BPs Won% | 33% (11/33) | 43% (96/221) |
Return Pts Won % | 33% (147/439) | 44% (847/1934) |
Slam W/L | 0% (0/1) | 0% (0/0) |
Masters W/L | 0% (0/2) | 0% (0/0) |
Cups W/L | 0% (0/0) | 0% (0/0) |
Main Tour W/L | 0% (0/2) | 0% (0/1) |
Tour Finals W/L | 0% (0/0) | 0% (0/0) |
Challenger W/L | 0% (0/1) | 70% (16/7) |
Futures W/L | 0% (0/0) | 0% (0/0) |
Best of 3 Sets W% | 0% (0/5) | 67% (16/24) |
Best of 5 Sets W% | 0% (0/1) | 0% (0/0) |
Total TBs W% | 0% (0/1) | 56% (5/9) |
Deciding Set W% | 0% (0/2) | 73% (8/11) |
1st set W, W | 0% (2/0) | 86% (14/12) |
1st set W, L | 100% (2/2) | 14% (14/2) |
1st set L, W | 0% (4/0) | 40% (10/4) |
Jeff Wolf past matches
Miami Open - Miami | |||||||||
19 Mar 2024 QF |
6
3
1
6
6
4
|
L
|
Vit Kopriva
Player
Jeff Wolf
67%
(
58 of
87)
1st Serve %
56%
(
47 of
84)
5
Aces
3
6
Double Faults
2
64%
(
37 of
58)
1st Serve Won
68%
(
32 of
47)
31%
(
9 of
29)
2nd Serve Won
43%
(
16 of
37)
38%
(
5 of
13)
Break Points Won
42%
(
5 of
12)
47%
(
41 of
87)
Rtn Points Won
43%
(
36 of
84)
82
Total Points Won
89
|
H2H | |||||
Phoenix Challenger | |||||||||
12 Mar 2024 R1 |
Q. Halys
ALT
J. Wolf
ALT
|
2
6
7
5
7
6
|
L
|
Quentin Halys
Player
Jeff Wolf
58%
(
60 of
103)
1st Serve %
56%
(
63 of
113)
26
Aces
7
6
Double Faults
3
82%
(
49 of
60)
1st Serve Won
70%
(
44 of
63)
49%
(
21 of
43)
2nd Serve Won
62%
(
31 of
50)
25%
(
2 of
8)
Break Points Won
38%
(
3 of
8)
32%
(
33 of
103)
Rtn Points Won
34%
(
38 of
113)
108
Total Points Won
108
|
H2H |
view more
Stefan Kozlov past matches
San Luis Potosi Challenger | |||||||||
25 Mar 2024 QF |
6
2
6
3
|
L
|
Roberto Cid Subervi
Player
Stefan Kozlov
74%
(
37 of
50)
1st Serve %
67%
(
37 of
55)
0
Aces
0
1
Double Faults
4
57%
(
21 of
37)
1st Serve Won
46%
(
17 of
37)
62%
(
8 of
13)
2nd Serve Won
17%
(
3 of
18)
47%
(
7 of
15)
Break Points Won
50%
(
3 of
6)
42%
(
21 of
50)
Rtn Points Won
64%
(
35 of
55)
64
Total Points Won
41
|
H2H | |||||
25 Mar 2024 Q1 |
6
0
6
1
|
W
|
Stefan Kozlov
Player
Evan Zhu
62%
(
28 of
45)
1st Serve %
63%
(
24 of
38)
0
Aces
1
6
Double Faults
10
75%
(
21 of
28)
1st Serve Won
38%
(
9 of
24)
41%
(
7 of
17)
2nd Serve Won
0%
(
0 of
14)
64%
(
7 of
11)
Break Points Won
20%
(
1 of
5)
38%
(
17 of
45)
Rtn Points Won
76%
(
29 of
38)
57
Total Points Won
26
|
H2H |
view more